id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4465273,2189809,plaintiff,Wodehous,John de,,759896,"Wodehous, John de, of Chester, chamberlain, on his own account",0 4465274,2189809,defendant,Theford,Thomas de,,590849,"Theford, Thomas de, of Buxhale, parson",0 4465275,2189809,defendant,Mafrey,Walter,,588844,"Mafrey, Walter, of Banham",1